CompleteHeat has a Combined Annual Efficiency (CAE) rating of 90%. What does that mean to the homeowner?
High efficiency means lower fuel usage which means lower fuel bills. ASHRAE devised Combined Annual Efficiency ratings to furnish information about the combined efficiency of air and water heating systems. The CompleteHeat system is certified under the GAMA Certification Program in three efficiency categories: CAE for combined efficiency, AFUE for home heating and Energy Factor for water heating. CompleteHeat ranks among the most efficient systems in each of these separate rating systems.